// Main menu
void gfx()
{
pvr_wait_ready();
pvr_scene_begin();
pvr_list_begin(PVR_LIST_OP_POLY);
if (stateM == stateMenu || stateM == statePrintDIR)
drawBG();
pvr_list_finish();
pvr_list_begin(PVR_LIST_TR_POLY);
switch(stateM)
{
case statePaused:
printPVR((DISP_WIDTH / 2) - 36, (DISP_HEIGHT / 2) - 24, "Paused");
break;
case stateMenu:
printPVR(0, 0, "eCastOS 0.3.7 | EXT2");
printPVR(0, 48, "A : Boot romdisk Binary");
printPVR(0, 72, "B : List Root Directory");
if (mountState)
printPVR(0, 96, "X : Un Mount G1");
if (!mountState)
{
printPVR(0, 96, "X : Mount G1");
printPVR(0, 240, "G1 : Not Mounted");
}
printPVR(0, 120, "Y : Write Hard Drive File's");
printPVR(0, 168, "UP : Pause Rendering PowerVR");
printPVR(0, 192, "DOWN : Check Settings Over Serial");
break;
case statePrintDIR:
printPVR(((DISP_WIDTH / 2) - 216), 0, " Press B To Return");
do {
printDIR("/hd");
} while (stateM == statePrintDIR);
break;
case stateSettings:
break;
case stateBoot:
printPVR(12, 24, "Initializing eCastOS...");
sleep(1);
stateM = stateMenu;
break;
}
pvr_list_finish();
pvr_scene_finish();
}
void do_frame() {
pvr_modifier_vol_t mod;
int i;
pvr_wait_ready();
pvr_scene_begin();
pvr_list_begin(list);
pvr_prim(&phdr, sizeof(phdr));
for(i = 0; i < NUM_POLYS; ++i) {
pvr_prim(&verts[i * 4], sizeof(verts[i * 4]));
pvr_prim(&verts[i * 4 + 1], sizeof(verts[i * 4 + 1]));
pvr_prim(&verts[i * 4 + 2], sizeof(verts[i * 4 + 2]));
pvr_prim(&verts[i * 4 + 3], sizeof(verts[i * 4 + 3]));
}
pvr_list_finish();
pvr_list_begin(list + 1);
pvr_prim(&mhdr, sizeof(mhdr));
mod.flags = PVR_CMD_VERTEX_EOL;
mod.ax = mx;
mod.ay = my + 50.0f;
mod.az = 150.0f;
mod.bx = mx;
mod.by = my;
mod.bz = 150.0f;
mod.cx = mx + 50.0f;
mod.cy = my + 50.0f;
mod.cz = 150.0f;
mod.d1 = mod.d2 = mod.d3 = mod.d4 = mod.d5 = mod.d6 = 0;
pvr_prim(&mod, sizeof(mod));
pvr_prim(&mhdr2, sizeof(mhdr2));
mod.flags = PVR_CMD_VERTEX_EOL;
mod.ax = mx;
mod.ay = my;
mod.az = 150.0f;
mod.bx = mx + 50.0f;
mod.by = my + 50.0f;
mod.bz = 150.0f;
mod.cx = mx + 50.0f;
mod.cy = my;
mod.cz = 150.0f;
mod.d1 = mod.d2 = mod.d3 = mod.d4 = mod.d5 = mod.d6 = 0;
pvr_prim(&mod, sizeof(mod));
pvr_list_finish();
pvr_scene_finish();
}
static void
do_feedback (uint32_t time_offset, void *params, int iparam, viewpoint *view,
lighting *lights)
{
uint32 tx_x = 1024, tx_y = 512;
float tmp[4], invw;
flame_pos[0] = 0;
flame_pos[1] = (float) (4500 - ((int) time_offset % 9000)) / 1100.0;
flame_pos[2] = 4;
view_set_eye_pos (view, 0, 0, -4.5);
view_set_look_at (view, 0, 0, 0);
light_set_pos (lights, 0, flame_pos[0], flame_pos[1], flame_pos[2]);
view_fix (view, lights);
light_fix (view, lights);
vec_transform3_fipr (&tmp[0], &(*view->camera)[0][0], &flame_pos[0]);
tmp[3] = 1.0f;
vec_transform_fipr (&flame_pos_xformed[0], &(*view->projection)[0][0],
&tmp[0]);
invw = 1.0 / flame_pos_xformed[3];
flame_pos_xformed[0] *= invw;
flame_pos_xformed[1] *= invw;
flame_pos_xformed[2] = invw;
/* Render to texture. */
pvr_wait_ready ();
pvr_scene_begin_txr (warp_texture[warp_active], &tx_x, &tx_y);
#if 0
user_clip.d1 = 0; /* minx. */
user_clip.d2 = 7; /* miny. */
user_clip.d3 = 1; /* maxx. */
user_clip.d4 = 9; /* maxy. */
#endif
pvr_list_begin (PVR_LIST_OP_POLY);
//pvr_prim (&user_clip, sizeof (pvr_poly_hdr_t));
draw_box ();
pvr_list_finish ();
pvr_list_begin (PVR_LIST_TR_POLY);
//pvr_prim (&user_clip, sizeof (pvr_poly_hdr_t));
draw_cooler ();
pvr_list_finish ();
pvr_scene_finish ();
}
int main(int argc, char **argv) {
int done, i;
float theta, dt;
float colors[3*10] = {
0.0f, 0.5f, 1.0f,
0.0f, 1.0f, 0.0f,
1.0f, 0.0f, 0.0f,
0.0f, 0.0f, 1.0f,
0.5f, 0.5f, 0.0f,
0.5f, 0.0f, 0.5f,
0.5f, 0.5f, 0.5f,
0.73f, 0.8f, 0.25f,
0.25f, 0.8f, 0.73f,
1.0f, 1.0f, 0.0f
};
// Init PVR
pvr_init_defaults();
// Setup the context
plx_cxt_init();
plx_cxt_texture(NULL);
plx_cxt_culling(PLX_CULL_NONE);
// Until the user hits start...
dt = 2*M_PI/160.0f;
for (done = 0, theta = 0.0f; !done; ) {
// Check for start
MAPLE_FOREACH_BEGIN(MAPLE_FUNC_CONTROLLER, cont_state_t, st)
if (st->buttons & CONT_START)
done = 1;
MAPLE_FOREACH_END()
// Setup the frame
pvr_wait_ready();
pvr_scene_begin();
pvr_list_begin(PVR_LIST_OP_POLY);
// Submit the context
plx_cxt_send(PVR_LIST_OP_POLY);
// Draw a sinus bar at our current position and several positions
// back. Each bar will get its own Z value (descending).
for (i=0; i<10; i++) {
drawbar(240.0f + fsin(theta - dt*i*6) * 120.0f, 100.0f - i,
colors[i*3+0], colors[i*3+1], colors[i*3+2]);
}
pvr_scene_finish();
// Move our counters
theta += dt;
while (theta >= 2*M_PI)
theta -= 2*M_PI;
}
return 0;
}
static void RenderVideo(video_txr_t *txr, AVFrame *frame, AVCodecContext *codec) {
switch(codec->pix_fmt) {
case PIX_FMT_YUVJ420P:
case PIX_FMT_YUVJ422P:
case PIX_FMT_YUV420P:
#ifdef USE_HW_YUV
yuv_conv_frame(txr, frame, codec, -1);
#else
yuvtex(txr->backbuf, txr->tw, codec->width, codec->height,
frame->data[0], frame->linesize[0],
frame->data[1], frame->linesize[1],
frame->data[2], frame->linesize[2]
);
// dcache_flush_range((unsigned)txr->backbuf, txr->tw * codec->height * 2);
// while (!pvr_dma_ready());
// pvr_txr_load_dma(txr->backbuf, txr->addr, txr->tw * codec->height * 2, -1, NULL, 0);
sq_cpy(txr->addr, txr->backbuf, txr->tw * codec->height * 2);
#endif
break;
case PIX_FMT_UYVY422:
// dcache_flush_range((unsigned)frame->data[0], txr->tw * codec->height * 2);
// while (!pvr_dma_ready());
// pvr_txr_load_dma((uint8 *)(((uint32)frame->data[0] + 31) & (~31)), txr->addr, txr->tw * codec->height * 2, -1, NULL, 0);
sq_cpy(txr->addr, frame->data[0], txr->tw * codec->height * 2);
break;
default:
// dcache_flush_range((unsigned)frame->data[0], txr->tw * codec->height * 2);
// while (!pvr_dma_ready());
// pvr_txr_load_dma((uint8 *)(((uint32)frame->data[0] + 31) & (~31)), txr->addr, txr->tw * codec->height * 2, -1, NULL, 0);
sq_cpy(txr->addr, frame->data[0], txr->tw * codec->height * 2);
break;
}
pvr_wait_ready();
pvr_scene_begin();
pvr_list_begin(PVR_LIST_OP_POLY);
if (txr->addr) {
int dispw = 640;
int disph = 640 * txr->height/txr->width;
RenderVideoTexture(txr, (640-dispw)/2, (480-disph)/2, dispw, disph, 0xFFFFFFFF);
}
pvr_list_finish();
if(txr->render_cb != NULL) {
txr->render_cb((void *)txr);
}
pvr_scene_finish();
}
void pm_draw() {
char str[64];
float pct;
float posx = 64, posy = 96, posz = 4500;
// Get our stats
pvr_stats_t stats;
pvr_get_stats(&stats);
// Make sure we're drawing into the right list.
pvr_list_begin(PVR_LIST_TR_POLY);
// Make a nice stat display
sprintf(str, "fps %.2f buf %d reg %d rnd %d",
(double)stats.frame_rate,
(int)stats.buf_last_time,
(int)stats.reg_last_time,
(int)stats.rnd_last_time);
plx_fcxt_setcolor4f(fcxt, 1,1,1,1);
plx_fcxt_setsize(fcxt, 16.0f);
plx_fcxt_setpos(fcxt, posx, posy, posz);
plx_fcxt_begin(fcxt);
plx_fcxt_draw(fcxt, str);
plx_fcxt_end(fcxt);
sprintf(str, "avg fps %.2f",
(double)(60.0 * stats.frame_count / stats.vbl_count));
plx_fcxt_setpos(fcxt, posx, posy + 16.0f, posz);
plx_fcxt_begin(fcxt);
plx_fcxt_draw(fcxt, str);
plx_fcxt_end(fcxt);
// Draw a bargraph for registration time
plx_cxt_texture(NULL);
plx_cxt_send(PVR_LIST_TR_POLY);
posy += -40.0f;
pct = ((float)stats.buf_last_time) * 60.0f / 1000.0f;
pm_drawbar(pct, posx, posy, posz, 0xff00c0c0, 0xff007070);
pct = ((float)stats.reg_last_time) * 60.0f / 1000.0f;
posy += 8.0f;
pm_drawbar(pct, posx, posy, posz, 0xff00c000, 0xff007000);
// Draw a bargraph for rendering time
pct = ((float)stats.rnd_last_time) * 60.0f / 1000.0f;
posy += 8.0f;
pm_drawbar(pct, posx, posy, posz, 0xffc0c000, 0xff707000);
pvr_list_finish();
}
void do_frame() {
pvr_vertex_t vert;
int x, y, z;
int size;
int i, col;
vid_border_color(0, 0, 0);
pvr_wait_ready();
vid_border_color(255, 0, 0);
pvr_scene_begin();
pvr_list_begin(PVR_LIST_OP_POLY);
pvr_prim(&hdr, sizeof(hdr));
x = rand() % 640;
y = rand() % 480;
z = rand() % 100 + 1;
col = rand () % 256;
vert.flags = PVR_CMD_VERTEX;
vert.x = x;
vert.y = y;
vert.z = z;
vert.u = vert.v = 0.0f;
vert.argb = col | (col << 8) | (col << 16) | 0xff000000;
vert.oargb = 0;
pvr_prim(&vert, sizeof(vert));
for (i=0; i<polycnt; i++) {
x = (x + ((rand() % 50) - 25)) % 640;
y = (y + ((rand() % 50) - 25)) % 480;
col = rand () % 256;
vert.x = x;
vert.y = y;
vert.argb = col | (col << 8) | (col << 16) | 0xff000000;
if (i == (polycnt-1))
vert.flags = PVR_CMD_VERTEX_EOL;
pvr_prim(&vert, sizeof(vert));
}
pvr_list_finish();
pvr_scene_finish();
vid_border_color(0, 255, 0);
}
/* our exported drawing function: does a full redraw of everything */
void conio_draw_frame() {
pvr_wait_ready();
pvr_scene_begin();
pvr_list_begin(PVR_LIST_TR_POLY);
switch (conio_theme) {
case CONIO_THEME_C64:
draw_border(0.4f, 0.6f, 0.98f);
draw_middle(0.0f, 0.0f, 1.0f);
draw_virtscr(1.0f, 1.0f, 1.0f, 1.0f);
draw_cursor(0.4f, 0.6f, 0.98f);
break;
case CONIO_THEME_MATRIX:
draw_virtscr(1.0f, 0.0f, 1.0f, 0.0f);
draw_cursor(0.0f, 0.7f, 0.0f);
break;
case CONIO_THEME_PLAIN:
default:
draw_virtscr(1.0f, 1.0f, 1.0f, 1.0f);
draw_cursor(1.0f, 1.0f, 1.0f);
break;
}
pvr_list_finish();
pvr_scene_finish();
}
int main(int argc, char **argv) {
plx_texture_t * txr;
int done;
float y, xoffs;
// Init PVR
pvr_init_defaults();
// Load a texture
txr = plx_txr_load("/rd/dan.jpg", 0, 0);
if(!txr)
return 0;
// Setup a texture context
plx_cxt_init();
plx_cxt_texture(txr);
plx_cxt_culling(PLX_CULL_NONE);
// The image will be offset by this much from each side
xoffs = (640 - 512) / 2;
// Until the user hits start...
for(done = 0, y = 0.0f; !done;) {
// Check for start
MAPLE_FOREACH_BEGIN(MAPLE_FUNC_CONTROLLER, cont_state_t, st)
if(st->buttons & CONT_START)
done = 1;
MAPLE_FOREACH_END()
// Setup the frame
pvr_wait_ready();
pvr_scene_begin();
pvr_list_begin(PVR_LIST_OP_POLY);
// Submit the context
plx_cxt_send(PVR_LIST_OP_POLY);
// Two polys -- one normal up to the scan point, and one
// stretched to the bottom.
plx_vert_ifp(PLX_VERT, xoffs, y, 1.0f, 0xffffffff, 0.0f, y / 480.0f);
plx_vert_ifp(PLX_VERT, xoffs, 0.0f, 1.0f, 0xffffffff, 0.0f, 0.0f);
plx_vert_ifp(PLX_VERT, 640.0f - xoffs, y, 1.0f, 0xffffffff, 1.0f, y / 480.0f);
plx_vert_ifp(PLX_VERT_EOS, 640.0f - xoffs, 0.0f, 1.0f, 0xffffffff, 1.0f, 0.0f);
plx_vert_ifp(PLX_VERT, xoffs, 480.0f, 1.0f, 0xffffffff, 0.0f, y / 480.0f);
plx_vert_ifp(PLX_VERT, xoffs, y, 1.0f, 0xffffffff, 0.0f, y / 480.0f);
plx_vert_ifp(PLX_VERT, 640.0f - xoffs, 480.0f, 1.0f, 0xffffffff, 1.0f, y / 480.0f);
plx_vert_ifp(PLX_VERT_EOS, 640.0f - xoffs, y, 1.0f, 0xffffffff, 1.0f, y / 480.0f);
pvr_scene_finish();
// Move our scanline
if(y < 480.0f)
y += 2.0f;
}
return 0;
}
int main(int argc, char **argv) {
/* Controller Stuff */
maple_device_t * dev;
cont_state_t * state;
int rquad = 0;
int rtri = 0;
/* Init PVR API */
if (pvr_init(¶ms) < 0)
return -1;
printControls();
/* Sets the background color to black */
pvr_set_bg_color(0.0f,0.0f,0.0f);
plx_cxt_init(); // Initialize the plx context system
plx_cxt_texture(NULL); // No texture will be used
plx_cxt_culling(PLX_CULL_NONE); // No culling
// GET SOME 3D GOING!!
/* Init matrices */
plx_mat3d_init(); /* Clear internal to an identity matrix */
plx_mat3d_mode(PLX_MAT_PROJECTION); /** Projection (frustum, screenview) matrix */
plx_mat3d_identity(); /** Load an identity matrix */
plx_mat3d_perspective(45.0f, 640.0f / 480.0f, 0.1f, 100.0f); // (float angle, float aspect, float znear, float zfar);
plx_mat3d_mode(PLX_MAT_MODELVIEW); /** Modelview (rotate, scale) matrix */
while(1) {
// Check for the user pressing START
dev = maple_enum_dev(0, 0);
if(dev == NULL) {
printf("Error: Could not find controller in first port.\n");
break;
}
state = (cont_state_t *)maple_dev_status(dev);
if (state->buttons & CONT_START) {
break; // exit the program
}
pvr_wait_ready();
pvr_scene_begin();
pvr_list_begin(PVR_LIST_OP_POLY);
// Submit the context
plx_cxt_send(PVR_LIST_OP_POLY); // Submit the Header for PVR_LIST_OP_POLY
// DRAW THE PYRAMID
plx_mat3d_identity();
plx_mat3d_translate(-1.5f, 0.0f, -6.0f); // Move 1.5f units to the left and 6 units into the screen
plx_mat3d_rotate(rtri, 0.0f, 1.0f, 0.0f); // Rotate the pyramid angle 'rtri' on the Y axis
/* Clear internal to an identity matrix */
plx_mat_identity();
/* "Applying" all matrixs: multiply a matrix onto the "internal" one */
plx_mat3d_apply_all();
// Front Face of Pyramid
plx_vert_inpm3(PLX_VERT, 0, 1, 0, plx_pack_color(1.0f, 1.0f, 0.0f, 0.0f)); // Red: Top Of Triangle (Front)
plx_vert_inpm3(PLX_VERT, -1, -1, 1, plx_pack_color(1.0f, 0.0f, 1.0f, 0.0f)); // Green: Left Of Triangle (Front)
plx_vert_inpm3(PLX_VERT_EOS, 1, -1, 1, plx_pack_color(1.0f, 0.0f, 0.0f, 1.0f)); // Blue: Right Of Triangle (Front)
// Right Face of Pyramid
plx_vert_inpm3(PLX_VERT, 0, 1, 0, plx_pack_color(1.0f, 1.0f, 0.0f, 0.0f)); // Red: Top Of Triangle (Right)
plx_vert_inpm3(PLX_VERT, 1, -1, 1, plx_pack_color(1.0f, 0.0f, 0.0f, 1.0f)); // Blue: Left Of Triangle (Right)
plx_vert_inpm3(PLX_VERT_EOS, 1, -1, -1, plx_pack_color(1.0f, 0.0f, 1.0f, 0.0f)); // Green: Right Of Triangle (Right)
// Back Face of Pyramid
plx_vert_inpm3(PLX_VERT, 0, 1, 0, plx_pack_color(1.0f, 1.0f, 0.0f, 0.0f)); // Red: Top Of Triangle (Back)
plx_vert_inpm3(PLX_VERT, 1, -1, -1, plx_pack_color(1.0f, 0.0f, 1.0f, 0.0f)); // Green: Left Of Triangle (Back)
plx_vert_inpm3(PLX_VERT_EOS, -1, -1, -1, plx_pack_color(1.0f, 0.0f, 0.0f, 1.0f));// Blue: Right Of Triangle (Back)
// Left Face of Pyramid
plx_vert_inpm3(PLX_VERT, 0, 1, 0, plx_pack_color(1.0f, 1.0f, 0.0f, 0.0f)); // Red: Top Of Triangle (Left)
plx_vert_inpm3(PLX_VERT, -1, -1, -1, plx_pack_color(1.0f, 0.0f, 0.0f, 1.0f)); // Blue: Left Of Triangle (Left)
plx_vert_inpm3(PLX_VERT_EOS, -1, -1, 1, plx_pack_color(1.0f, 0.0f, 1.0f, 0.0f)); // Green: Right Of Triangle (Left)
// DRAW THE BOX
plx_mat3d_identity();
plx_mat3d_translate(1.5f, 0.0f, -6.0f); // Move 1.5f units to the right and 6 units into the screen
plx_mat3d_rotate(rquad, 1.0f, 0.0f, 0.0f); // Rotate the box angle 'rquad' on the X axis
/* Clear internal to an identity matrix */
plx_mat_identity();
/* "Applying" all matrixs: multiply a matrix onto the "internal" one */
plx_mat3d_apply_all();
// Top Face of Box (GREEN)
plx_vert_inpm3(PLX_VERT, -1, 1, 1, plx_pack_color(1.0f, 0.0f, 1.0f, 0.0f)); // Bottom Left Of The Quad (Top)
plx_vert_inpm3(PLX_VERT, -1, 1, -1, plx_pack_color(1.0f, 0.0f, 1.0f, 0.0f)); // Top Left Of The Quad (Top)
plx_vert_inpm3(PLX_VERT, 1, 1, 1, plx_pack_color(1.0f, 0.0f, 1.0f, 0.0f)); // Bottom Right Of The Quad (Top)
plx_vert_inpm3(PLX_VERT_EOS, 1, 1, -1, plx_pack_color(1.0f, 0.0f, 1.0f, 0.0f)); // Top Right Of The Quad (Top)
// Bottom Face of Box (ORANGE)
plx_vert_inpm3(PLX_VERT, -1, -1, -1, plx_pack_color(1.0f, 1.0f, 0.5f, 0.0f)); // Bottom Left Of The Quad (Bottom)
plx_vert_inpm3(PLX_VERT, -1, -1, 1, plx_pack_color(1.0f, 1.0f, 0.5f, 0.0f)); // Top Left Of The Quad (Bottom)
plx_vert_inpm3(PLX_VERT, 1, -1, -1, plx_pack_color(1.0f, 1.0f, 0.5f, 0.0f)); // Bottom Right Of The Quad (Bottom)
plx_vert_inpm3(PLX_VERT_EOS, 1, -1, 1, plx_pack_color(1.0f, 1.0f, 0.5f, 0.0f)); // Top Right Of The Quad (Bottom)
// Front Face of Box (RED)
plx_vert_inpm3(PLX_VERT, -1, -1, 1, plx_pack_color(1.0f, 1.0f, 0.0f, 0.0f)); // Bottom Left Of The Quad (Front)
plx_vert_inpm3(PLX_VERT, -1, 1, 1, plx_pack_color(1.0f, 1.0f, 0.0f, 0.0f)); // Top Left Of The Quad (Front)
plx_vert_inpm3(PLX_VERT, 1, -1, 1, plx_pack_color(1.0f, 1.0f, 0.0f, 0.0f)); // Bottom Right Of The Quad (Front)
plx_vert_inpm3(PLX_VERT_EOS, 1, 1, 1, plx_pack_color(1.0f, 1.0f, 0.0f, 0.0f)); // Top Right Of The Quad (Front)
// Back Face of Box (YELLOW)
plx_vert_inpm3(PLX_VERT, -1, 1, -1, plx_pack_color(1.0f, 1.0f, 1.0f, 0.0f)); // Bottom Left Of The Quad (Back)
plx_vert_inpm3(PLX_VERT, -1, -1, -1, plx_pack_color(1.0f, 1.0f, 1.0f, 0.0f)); // Top Left Of The Quad (Back)
plx_vert_inpm3(PLX_VERT, 1, 1, -1, plx_pack_color(1.0f, 1.0f, 1.0f, 0.0f)); // Bottom Right Of The Quad (Back)
plx_vert_inpm3(PLX_VERT_EOS, 1, -1, -1, plx_pack_color(1.0f, 1.0f, 1.0f, 0.0f));// Top Right Of The Quad (Back)
// Left Face of Box (BLUE)
plx_vert_inpm3(PLX_VERT, -1, -1, -1, plx_pack_color(1.0f, 0.0f, 0.0f, 1.0f)); // Bottom Left Of The Quad (Left)
plx_vert_inpm3(PLX_VERT, -1, 1, -1, plx_pack_color(1.0f, 0.0f, 0.0f, 1.0f)); // Top Left Of The Quad (Left)
plx_vert_inpm3(PLX_VERT, -1, -1, 1, plx_pack_color(1.0f, 0.0f, 0.0f, 1.0f)); // Bottom Right Of The Quad (Left)
plx_vert_inpm3(PLX_VERT_EOS, -1, 1, 1, plx_pack_color(1.0f, 0.0f, 0.0f, 1.0f)); // Top Right Of The Quad (Left)
// Right Face of Box (VIOLET)
plx_vert_inpm3(PLX_VERT, 1, -1, 1, plx_pack_color(1.0f, 1.0f, 0.0f, 1.0f)); // Bottom Left Of The Quad (Right)
plx_vert_inpm3(PLX_VERT, 1, 1, 1, plx_pack_color(1.0f, 1.0f, 0.0f, 1.0f)); // Top Left Of The Quad (Right)
plx_vert_inpm3(PLX_VERT, 1, -1, -1, plx_pack_color(1.0f, 1.0f, 0.0f, 1.0f)); // Bottom Right Of The Quad (Right)
plx_vert_inpm3(PLX_VERT_EOS, 1, 1, -1, plx_pack_color(1.0f, 1.0f, 0.0f, 1.0f)); // Top Right Of The Quad (Right)
pvr_scene_finish();
rquad -= 2.0f; // Increases the box's rotation angle
rtri += 2.0f; // Increases the pyramid's rotation angle
}
return 0;
}
int main(int argc,char **argv){
Init();
//sndoggvorbis_start("/pc/billy.ogg",-1);
Lights[0].z = 10.0;
Lights[0].x = 0.0;
Lights[0].y = 0.0;
Lights[0].w = 1.0;
Lights[0].r = 5.0;
Lights[0].g = 0.0;
Lights[0].b = 0.0;
Lights[0].a = 1.0;
Lights[0].aa = 0.0;
Lights[0].ab = 0.0;
Lights[0].ac = 1.0;
Lights[0].dummy = 1.0;
Lights[1].z = 10.0;
Lights[1].x = 100.0;
Lights[1].y = 100.0;
Lights[1].w = 1.0;
Lights[1].r = 0.0;
Lights[1].g = 5.0;
Lights[1].b = 0.0;
Lights[1].a = 1.0;
Lights[1].aa = 0.0;
Lights[1].ab = 0.0;
Lights[1].ac = 1.0;
Lights[1].dummy = 1.0;
Lights[2].z = 10.0;
Lights[2].x = 400.0;
Lights[2].y = 400.0;
Lights[2].w = 1.0;
Lights[2].r = 0.0;
Lights[2].g = 0.0;
Lights[2].b = 5.0;
Lights[2].a = 1.0;
Lights[2].aa = 0.0;
Lights[2].ab = 0.0;
Lights[2].ac = 1.0;
Lights[2].dummy = 1.0;
vid_border_color(255,0,0);
Load_Texture("/rd/bumpmap.raw",&GlobalNormal);
Load_Texture("/rd/text.raw",&GlobalTex);
vid_border_color(0,0,255);
Init_Layer();
int q = 0;
int x = 0;
int pushed = 0;
int bumpenabled = 1;
int display_fps = 0;
bfont_set_encoding(BFONT_CODE_ISO8859_1);
while(q == 0){
mat_identity();
vid_border_color(255,0,0);
pvr_wait_ready();
vid_border_color(0,255,0);
pvr_scene_begin();
pvr_list_begin(PVR_LIST_OP_POLY);
Draw_Layer();
pvr_list_finish();
pvr_list_begin(PVR_LIST_TR_POLY);
if(bumpenabled)
Draw_Layer_Bump();
pvr_list_finish();
pvr_scene_finish();
vid_border_color(0,0,255);
MAPLE_FOREACH_BEGIN(MAPLE_FUNC_CONTROLLER, cont_state_t, st);
if(st->buttons & CONT_START)
q = 1;
if(st->joyx > 32){
Lights[x].x += 4.0f;
}
if(st->joyx < -32){
Lights[x].x -= 4.0f;
}
if(st->joyy < -32){
Lights[x].y -= 4.0f;
}
if(st->joyy > 32){
Lights[x].y += 4.0f;
}
if(st->buttons & CONT_DPAD_LEFT){
Lights[x].x -= 4.0f;
}
if(st->buttons & CONT_DPAD_RIGHT){
Lights[x].x += 4.0f;
}
if(st->buttons & CONT_DPAD_UP){
Lights[x].y -= 4;
}
if(st->buttons & CONT_DPAD_DOWN){
Lights[x].y += 4;
}
if(st->buttons & CONT_A && pushed == 0){
pushed = 1;
x++;
if(x == LIGHTS){
x = 0;
}
}
if(st->buttons & CONT_Y && pushed == 0){
LIGHTS--;
pushed = 1;
if(LIGHTS < 0){
LIGHTS = MAX_LIGHTS;
}
}
if(st->buttons & CONT_B && pushed == 0){
display_fps ^= 0x01;
pushed = 1;
}
if(st->buttons & CONT_X && pushed == 0){
bumpenabled ^= 0x01;
pushed = 1;
}
if(!(st->buttons & CONT_A) && !(st->buttons & CONT_B) && !(st->buttons & CONT_X) && !(st->buttons & CONT_Y)){
pushed = 0;
}
MAPLE_FOREACH_END();
running_stats();
sprintf(buf,"FPS:%f",avgfps);
if(display_fps){
//printf("%s\n",buf);
bfont_draw_str(vram_s + (640*24),640,1,buf);
}
}
DeleteTexture(&GlobalNormal);
DeleteTexture(&GlobalTex);
//sndoggvorbis_stop();
//sndoggvorbis_shutdown();
pvr_shutdown();
return 0;
}
int main(int argc, char **argv) {
/* Controller Stuff */
maple_device_t * dev;
cont_state_t * state;
Model *pModel = NULL; // Holds The Model Data
float yrot = 0.0f; // Y Rotation
/* vector_t defined in C:\cygwin\usr\local\dc\kos\kos\addons\include\kos\vector.h */
/* Holds 3 floats */
vector_t eye = {75.0f, 75.0f, 75.0f};
vector_t center = {0.0f, 0.0f, 0.0f};
vector_t up = {0.0f, 1.0f, 0.0f};
/* Init PVR API */
if (pvr_init(¶ms) < 0)
return -1;
printControls();
/* Sets the background color to black */
pvr_set_bg_color(0.0f, 0.0f, 0.0f);
/* Load the model */
pModel = new MilkshapeModel();
if ( pModel->loadModelData( "/rd/model.ms3d" ) == false ) // Loads The Model And Checks For Errors
{
printf("Couldn't load the model data /rd/model.ms3d \n");
return 0; // If Model Didn't Load Quit
}
// GET SOME 3D GOING!!
plx_mat3d_init(); /* Clear internal to an identity matrix */
plx_mat3d_mode(PLX_MAT_PROJECTION); /** Projection (frustum, screenview) matrix */
plx_mat3d_identity(); /** Load an identity matrix */
plx_mat3d_perspective(45.0f, 640.0f / 480.0f, 0.1f, 1000.0f); // (float angle, float aspect, float znear, float zfar);
plx_mat3d_mode(PLX_MAT_MODELVIEW); /** Modelview (rotate, scale) matrix */
pModel->reloadTextures(); // Loads Model Textures
while(1) {
/* Check key status */
dev = maple_enum_dev(0, 0);
if(dev == NULL) {
printf("Error: Could not find controller in first port.\n");
break;
}
state = (cont_state_t *)maple_dev_status(dev);
if (state->buttons & CONT_START) {
break; // exit the program
}
pvr_wait_ready();
pvr_scene_begin();
pvr_list_begin(PVR_LIST_OP_POLY);
plx_mat3d_identity();
plx_mat3d_lookat(&eye,¢er,&up); /* Do a camera "look at" */
plx_mat3d_rotate(yrot, 0.0f, 1.0f, 0.0f); /* Rotate the model by 'yrot' degrees on the Y-Axis */
/* Clear internal to an identity matrix */
plx_mat_identity();
/* "Apply" all matrices */
plx_mat3d_apply_all();
/* Draw the Model */
pModel->draw();
pvr_scene_finish();
yrot += 1.0f; // Increase the 'yrot' angle
}
// Clean Up!!!
pModel->destroyModel();
return 0;
}
int main(int argc, char **argv) {
/* Controller Stuff */
maple_device_t * dev;
cont_state_t * state;
int x, y;
float xrot = 0; /* X Rotation */
float yrot = 0; /* Y Rotation */
float zrot = 0; /* Z Rotation */
float points[45][45][3]; // The Array For The Points On The Grid Of Our "Wave"
int wiggle_count = 0; // Counter Used To Control How Fast Flag Waves
float hold; // Temporarily Holds A Floating Point Value
uint32 color = plx_pack_color(1.0f, 1.0f, 1.0f, 1.0f); // Pure white color. Used for images to keep original color
plx_texture_t *a_texture; // Storage for 1 texture
float float_x, float_y, float_xb, float_yb; // loop counters.
/* Init PVR API */
if (pvr_init(¶ms) < 0)
return -1;
printControls();
/* Sets the background color to blue */
pvr_set_bg_color(0.0f, 0.0f, 1.0f);
/* Load the texture */
a_texture = plx_txr_load("/rd/tim.png", 0, PVR_TXRLOAD_16BPP);
plx_cxt_init(); // Initialize the plx context system
plx_cxt_texture(a_texture); // Texture 'a_texture' will be used with the context system
plx_cxt_culling(PLX_CULL_NONE); // No culling
// GET SOME 3D GOING!!
plx_mat3d_init(); /* Clear internal to an identity matrix */
plx_mat3d_mode(PLX_MAT_PROJECTION); /** Projection (frustum, screenview) matrix */
plx_mat3d_identity(); /** Load an identity matrix */
plx_mat3d_perspective(45.0f, 640.0f / 480.0f, 0.1f, 100.0f); // (float angle, float aspect, float znear, float zfar);
plx_mat3d_mode(PLX_MAT_MODELVIEW); /** Modelview (rotate, scale) matrix */
for(float_x = 0.0f; float_x < 9.0f; float_x += 0.2f ) {
for(float_y = 0.0f; float_y < 9.0f; float_y += 0.2f) {
points[ (int) (float_x*5) ][ (int) (float_y*5) ][0] = float_x - 4.4f;
points[ (int) (float_x*5) ][ (int) (float_y*5) ][1] = float_y - 4.4f;
points[ (int) (float_x*5) ][ (int) (float_y*5) ][2] = (float) (fsin( ( (float_x*5*8)/360 ) * 3.14159 * 2));
}
}
while(1) {
// Check for the user pressing START
dev = maple_enum_dev(0, 0);
if(dev == NULL) {
printf("Error: Could not find controller in first port.\n");
break;
}
state = (cont_state_t *)maple_dev_status(dev);
if (state->buttons & CONT_START) {
break; // exit the program
}
pvr_wait_ready();
pvr_scene_begin();
pvr_list_begin(PVR_LIST_OP_POLY);
// Submit the context
plx_cxt_send(PVR_LIST_OP_POLY); // Submit the Header for PVR_LIST_OP_POLY
// DRAW THE BOX
plx_mat3d_identity();
plx_mat3d_translate(0.0f, 0.0f, -12.0f); // Move 12 units into the screen
plx_mat3d_rotate(xrot, 1.0f, 0.0f, 0.0f); // Rotate the Wavy texture angle 'xrot' on the X axis
plx_mat3d_rotate(yrot, 0.0f, 1.0f, 0.0f); // Rotate the Wavy texture angle 'yrot' on the Y axis
plx_mat3d_rotate(zrot, 0.0f, 0.0f, 1.0f); // Rotate the Wavy texture angle 'zrot' on the Z axis
/* Clear internal to an identity matrix */
plx_mat_identity();
/* "Applying" all matrixs: multiply a matrix onto the "internal" one */
plx_mat3d_apply_all();
// Draw each section of the image
for (x = 0; x < 44; x++) {
for (y = 0; y < 44; y++) {
float_x = (float) (x)/44;
float_y = (float) (y)/44;
float_xb = (float) (x+1)/44;
float_yb = (float) (y+1)/44;
plx_vert_ifpm3(PLX_VERT, points[x][y+1][0], points[x][y+1][1], points[x][y+1][2], color, float_x, float_yb);
plx_vert_ifpm3(PLX_VERT, points[x][y][0], points[x][y][1], points[x][y][2], color, float_x, float_y);
plx_vert_ifpm3(PLX_VERT, points[x+1][y+1][0], points[x+1][y+1][1], points[x+1][y+1][2], color, float_xb, float_yb);
plx_vert_ifpm3(PLX_VERT_EOS, points[x+1][y][0], points[x+1][y][1], points[x+1][y][2], color, float_xb, float_y);
}
}
pvr_scene_finish();
if (wiggle_count == 2) { // Used To Slow Down The Wave (Every 2nd Frame Only)
for( y = 0; y < 45; y++ ) // Loop Through The Y Plane
{
hold = points[0][y][2]; // Store Current Value One Left Side Of Wave
for( x = 0; x < 44; x++) // Loop Through The X Plane
{
// Current Wave Value Equals Value To The Right
points[x][y][2] = points[x+1][y][2];
}
points[44][y][2] = hold; // Last Value Becomes The Far Left Stored Value
}
wiggle_count = 0; // Set Counter Back To Zero
}
wiggle_count++; // Increase The Counter
xrot += 0.3f; // Increase the Wavy Texture's angle(x-axis) rotation
yrot += 0.2f; // Increase the Wavy Texture's angle(y-axis) rotation
zrot += 0.4f; // Increase the Wavy Texture's angle(z-axis) rotation
}
// Clean up!!!
plx_txr_destroy(a_texture);
return 0;
}
int main(int argc,char** argv){
pvr_vertex_t v;
Texture spr;
pvr_poly_cxt_t p_cxt;
pvr_poly_hdr_t p_hdr;
Init();
Load_VQTexture("/rd/billy.kmg",&spr);
sndoggvorbis_start("/rd/billy.ogg",-1);
int q = 0;
while(q == 0){
vid_border_color(255,0,0);
pvr_wait_ready();
vid_border_color(0,255,0);
pvr_scene_begin();
pvr_list_begin(PVR_LIST_OP_POLY);
pvr_list_finish();
pvr_list_begin(PVR_LIST_TR_POLY);
pvr_poly_cxt_txr(&p_cxt,PVR_LIST_TR_POLY,spr.fmt,spr.w,spr.h,spr.txt,PVR_FILTER_BILINEAR);
pvr_poly_compile(&p_hdr,&p_cxt);
pvr_prim(&p_hdr,sizeof(p_hdr)); // submit header
v.x = 0.0;
v.y = 0.0;
v.z = 1.0;
v.u = 0.0;
v.v = 0.0;
v.argb = 0xffffffff;
v.oargb = 0;
v.flags = PVR_CMD_VERTEX;
pvr_prim(&v,sizeof(v));
v.x = 640.0;
v.y = 0.0;
v.u = 1.0;
v.v = 0.0;
pvr_prim(&v,sizeof(v));
v.x = 0.0;
v.y = 480.0;
v.u = 0.0;
v.v = 1.0;
pvr_prim(&v,sizeof(v));
v.x = 640.0;
v.y = 480.0;
v.u = 1.0;
v.v = 1.0;
v.flags = PVR_CMD_VERTEX_EOL;
pvr_prim(&v,sizeof(v));
pvr_list_finish();
pvr_scene_finish();
vid_border_color(0,0,255);
MAPLE_FOREACH_BEGIN(MAPLE_FUNC_CONTROLLER, cont_state_t, st);
if(st->buttons & CONT_START)
q = 1;
MAPLE_FOREACH_END();
}
DeleteTexture(&spr);
sndoggvorbis_stop();
pvr_shutdown();
sndoggvorbis_shutdown();
return 0;
}
void do_frame() {
pvr_vertex_t * vert;
int x, y, z;
int i, col;
int seed = oldseed;
pvr_dr_state_t dr_state;
#define nextnum() seed = seed * 1164525 + 1013904223;
#define getnum(mn) (seed & ((mn) - 1))
vid_border_color(0, 0, 0);
pvr_wait_ready();
vid_border_color(255, 0, 0);
pvr_scene_begin();
pvr_list_begin(PVR_LIST_OP_POLY);
pvr_prim(&hdr, sizeof(hdr));
pvr_dr_init(dr_state);
x = getnum(1024);
nextnum();
y = getnum(512);
nextnum();
z = getnum(128) + 1;
nextnum();
col = getnum(256);
nextnum();
vert = pvr_dr_target(dr_state);
vert->flags = PVR_CMD_VERTEX;
vert->x = x;
vert->y = y;
vert->z = z;
vert->u = vert->v = 0.0f;
vert->argb = col | (col << 8) | (col << 16) | 0xff000000;
vert->oargb = 0;
pvr_dr_commit(vert);
for(i = 0; i < polycnt; i++) {
x = (x + ((getnum(64)) - 32)) & 1023;
nextnum();
y = (y + ((getnum(64)) - 32)) % 511;
nextnum();
col = getnum(256);
nextnum();
vert = pvr_dr_target(dr_state);
vert->flags = PVR_CMD_VERTEX;
vert->x = x;
vert->y = y;
vert->z = z;
vert->u = vert->v = 0.0f;
vert->argb = col | (col << 8) | (col << 16) | 0xff000000;
vert->oargb = 0;
if(i == (polycnt - 1))
vert->flags = PVR_CMD_VERTEX_EOL;
pvr_dr_commit(vert);
}
pvr_list_finish();
pvr_scene_finish();
vid_border_color(0, 255, 0);
oldseed = seed;
}
int main(int argc, char **argv) {
/* Controller Stuff */
maple_device_t * dev;
cont_state_t * state;
int xp = 0; // False (True or False: Pressed X button last) Toggles Filtering
int yp = 0; // False (True or False: Pressed Y button last) Toggles Transparency
int blend = 0; // blending on/off
float x_m, y_m, z_m, u_m, v_m;
float xtrans, ztrans, ytrans;
float sceneroty;
int numtriangles;
int filter = 0; // texture filtering method to use (NONE or BILINEAR)
uint32 color = plx_pack_color(0.5f, 1.0f, 1.0f, 1.0f);
/* Init PVR API */
if (pvr_init(¶ms) < 0)
return -1;
printControls();
/* Sets the background color to black */
pvr_set_bg_color(0.0f, 0.0f, 0.0f);
/* load our world from romdisk */
SetupWorld();
/* Load the textures */
textures[0] = plx_txr_load("/rd/mud.png", 0, PVR_TXRLOAD_16BPP | PVR_TXRLOAD_INVERT_Y);
textures[1] = plx_txr_load("/rd/mud.png", 0, PVR_TXRLOAD_16BPP | PVR_TXRLOAD_INVERT_Y);
plx_cxt_init(); // Initialize the plx context system
plx_cxt_culling(PLX_CULL_NONE); // No culling
// GET SOME 3D GOING!!
plx_mat3d_init(); /* Clear internal to an identity matrix */
plx_mat3d_mode(PLX_MAT_PROJECTION); /** Projection (frustum, screenview) matrix */
plx_mat3d_identity(); /** Load an identity matrix */
plx_mat3d_perspective(45.0f, 640.0f / 480.0f, 0.1f, 100.0f); // (float angle, float aspect, float znear, float zfar);
plx_mat3d_mode(PLX_MAT_MODELVIEW); /** Modelview (rotate, scale) matrix */
/* Set the filters for each texture */
plx_txr_setfilter(textures[0], PLX_FILTER_NONE);
plx_txr_setfilter(textures[1], PLX_FILTER_BILINEAR);
while(1) {
/* Check key status */
dev = maple_enum_dev(0, 0);
if(dev == NULL) {
printf("Error: Could not find controller in first port.\n");
break;
}
state = (cont_state_t *)maple_dev_status(dev);
if (state->buttons & CONT_START) {
break; // exit the program
}
if (state->buttons & CONT_X && !xp) {
xp = 1;
filter += 1; // Toggle Filter
if (filter > 1)
filter = 0;
}
if (!(state->buttons & CONT_X)) {
xp = 0;
}
if (state->buttons & CONT_Y && !yp) {
yp = 1;
blend = !blend; // Toggle Blending
}
if (!(state->buttons & CONT_Y)) {
yp = 0;
}
if (state->buttons & CONT_A) {
lookupdown -= 1.0f; // look up
}
if (state->buttons & CONT_B) {
lookupdown += 1.0f; // look down
}
if (state->buttons & CONT_DPAD_UP) {
xpos -= fsin(yrot*piover180) * 0.05f; // moves you forward(bobbing head)
zpos -= fcos(yrot*piover180) * 0.05f;
if (walkbiasangle >= 359.0f) {
walkbiasangle = 0.0f;
} else {
walkbiasangle += 10.0f;
}
walkbias = fsin(walkbiasangle * piover180)/20.0f;
}
if (state->buttons & CONT_DPAD_DOWN) {
xpos += fsin(yrot*piover180) * 0.05f; // moves you backward(bobbing head)
zpos += fcos(yrot*piover180) * 0.05f;
if (walkbiasangle <= 1.0f) {
walkbiasangle = 359.0f;
} else {
walkbiasangle -= 10.0f;
}
walkbias = fsin(walkbiasangle * piover180)/20.0f;
}
if (state->buttons & CONT_DPAD_LEFT) {
yrot += 1.5f; // Turn Left
}
if (state->buttons & CONT_DPAD_RIGHT) {
yrot -= 1.5f; // Turn Right
}
pvr_wait_ready();
pvr_scene_begin();
if(blend) {
pvr_list_begin(PVR_LIST_TR_POLY);
plx_cxt_send(PVR_LIST_TR_POLY); // Submit the Header for PVR_LIST_TR_POLY
} else {
pvr_list_begin(PVR_LIST_OP_POLY);
plx_cxt_send(PVR_LIST_OP_POLY); // Submit the Header for PVR_LIST_OP_POLY
}
/* Select texture according to filter */
plx_cxt_texture(textures[filter]);
xtrans = -xpos; // Used For Player Translation On The X Axis
ztrans = -zpos; // Used For Player Translation On The Z Axis
ytrans = -walkbias - 0.25f; // Used For Bouncing Motion Up And Down
sceneroty = 360.0f - yrot; // 360 Degree Angle For Player Direction
plx_mat3d_identity();
plx_mat3d_rotate(lookupdown, 1.0f, 0.0f, 0.0f); // Rotate Up And Down To Look Up And Down
plx_mat3d_rotate(sceneroty, 0.0f, 1.0f, 0.0f); // Rotate Depending On Direction Player Is Facing
plx_mat3d_translate(xtrans, ytrans, ztrans); // Translate The Scene Based On Player Position
/* Clear internal to an identity matrix */
plx_mat_identity();
/* "Applying" all matrixs: multiply a matrix onto the "internal" one */
plx_mat3d_apply_all();
numtriangles = sector1.numtriangles;
for (loop = 0; loop < numtriangles; loop++) { // loop through all the triangles
// Vertex 1
x_m = sector1.triangle[loop].vertex[0].x;
y_m = sector1.triangle[loop].vertex[0].y;
z_m = sector1.triangle[loop].vertex[0].z;
u_m = sector1.triangle[loop].vertex[0].u;
v_m = sector1.triangle[loop].vertex[0].v;
plx_vert_ifpm3(PLX_VERT, x_m, y_m, z_m, color, u_m, v_m);
// Vertex 2
x_m = sector1.triangle[loop].vertex[1].x;
y_m = sector1.triangle[loop].vertex[1].y;
z_m = sector1.triangle[loop].vertex[1].z;
u_m = sector1.triangle[loop].vertex[1].u;
v_m = sector1.triangle[loop].vertex[1].v;
plx_vert_ifpm3(PLX_VERT, x_m, y_m, z_m, color, u_m, v_m);
// Vertex 3
x_m = sector1.triangle[loop].vertex[2].x;
y_m = sector1.triangle[loop].vertex[2].y;
z_m = sector1.triangle[loop].vertex[2].z;
u_m = sector1.triangle[loop].vertex[2].u;
v_m = sector1.triangle[loop].vertex[2].v;
plx_vert_ifpm3(PLX_VERT_EOS, x_m, y_m, z_m, color, u_m, v_m);
}
pvr_scene_finish();
}
// Clean up!!!
free(sector1.triangle);
plx_txr_destroy(textures[0]);
plx_txr_destroy(textures[1]);
return 0;
}